Aneuploidy Panel by FISH

Antimicrobial Level – Azithromycin by HPLC, Serum or Plasma

Angelman Syndrome and Prader-Willi Syndrome by Methylation-Sensitive PCR

Anti-Human Epithelial Antigen, Ber-EP4 by Immunohistochemistry

Angiotensin Converting Enzyme, CSF

Antidepressant Panel Quantitative, Urine

Angiotensin II, Plasma

Anti-C1q Antibody, IgG

Antibiotic Level, Aztreonam

Antibody Identification, RBC (Prenatal Only)

Antibiotic Level, Nafcillin

Antibiotic Level, Meropenem

Antibiotic Level, Ceftazidime

Antibiotic Level, Piperacillin

Ankylosing Spondylitis (HLA-B27) Genotyping

Antibody Detection, RBC

Antigen Testing, RBC Phenotype Extended

Androstenedione

Antibody ID Package (IRL)

ANCA-Associated Vasculitis Profile (ANCA/MPO/PR-3) with Reflex to ANCA Titer